Compare two versions in a PDF on Mac

See exactly what changed between two versions of a PDF. On Mac it runs in the browser, so there is nothing to install.

How to do it

1.Open mythospdf.com in Safari, Chrome, Edge or Firefox and drag the PDF onto the page.
2.Add the old and the new version.
3.Review the highlighted differences.

Tips for Mac

• ⌘B, ⌘U and ⌘K work while editing.
• No install and nothing to update.

What happens to the rest of the page

• The differences between the two files are highlighted.
• Useful before sending a revised draft.

Questions people ask

+Do I need both files?

Yes. Add the old and the new version to compare them.

Other edits on Mac

Compare two versions on

Ready to fix your PDF?

Free, in your browser, and it takes about a minute. No account needed.